PhD in Economics and graduated from the political sciences institute of Aix en Provence, expert in insurance economics, he worked for 15 years in an insurance company as marketing and sales force manager. For 4 years he is associated professor at KEDGE Business School in the department of management and he is a specialist in new managerial practices like postmodern management, trust and management, care and management, quality of working life, digital management… He teaches management in master program and he is in charge of a specialization in negotiation management in third year of the bachelor program. He also teaches team management and leadership in the executive education master. Finally, he gives conferences on the themes of the management by cooperation, the collaborative economy…